Giant blob of minor changes

[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / core-js / modules / esnext.iterator.flat-map.js

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/esnext.iterator.flat-map.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/esnext.iterator.flat-map.js
index 0841996bbcf62ccbecdf61834d1ffa45f0d24025..38ffb3fbf3682b5b434bc3c449cf17e79006b7f6 100644 (file)
--- a/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/esnext.iterator.flat-map.js
+++ b/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/modules/esnext.iterator.flat-map.js
@@ -5,32 +5,38 @@ var aFunction = require('../internals/a-function');
 var anObject = require('../internals/an-object');
 var getIteratorMethod = require('../internals/get-iterator-method');
 var createIteratorProxy = require('../internals/iterator-create-proxy');
-var callWithSafeIterationClosing = require('../internals/call-with-safe-iteration-closing');
+var iteratorClose = require('../internals/iterator-close');
 
 var IteratorProxy = createIteratorProxy(function (arg) {
   var iterator = this.iterator;
+  var mapper = this.mapper;
   var result, mapped, iteratorMethod, innerIterator;
 
   while (true) {
-    if (innerIterator = this.innerIterator) {
-      result = anObject(this.innerNext.call(innerIterator));
-      if (!result.done) return result.value;
-      this.innerIterator = this.innerNext = null;
-    }
+    try {
+      if (innerIterator = this.innerIterator) {
+        result = anObject(this.innerNext.call(innerIterator));
+        if (!result.done) return result.value;
+        this.innerIterator = this.innerNext = null;
+      }
 
-    result = anObject(this.next.call(iterator, arg));
+      result = anObject(this.next.call(iterator, arg));
 
-    if (this.done = !!result.done) return;
+      if (this.done = !!result.done) return;
 
-    mapped = callWithSafeIterationClosing(iterator, this.mapper, result.value);
-    iteratorMethod = getIteratorMethod(mapped);
+      mapped = mapper(result.value);
+      iteratorMethod = getIteratorMethod(mapped);
 
-    if (iteratorMethod === undefined) {
-      throw TypeError('.flatMap callback should return an iterable object');
-    }
+      if (iteratorMethod === undefined) {
+        throw TypeError('.flatMap callback should return an iterable object');
+      }
 
-    this.innerIterator = innerIterator = anObject(iteratorMethod.call(mapped));
-    this.innerNext = aFunction(innerIterator.next);
+      this.innerIterator = innerIterator = anObject(iteratorMethod.call(mapped));
+      this.innerNext = aFunction(innerIterator.next);
+    } catch (error) {
+      iteratorClose(iterator);
+      throw error;
+    }
   }
 });